133643026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{647}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 225348480

約数和(自身を除く): 91705454

約数列:

[1, 2, 11, 22, 41, 82, 229, 451, 458, 647, 902, 1294, 2519, 5038, 7117, 9389, 14234, 18778, 26527, 53054, 103279, 148163, 206558, 291797, 296326, 583594, 1629793, 3259586, 6074683, 12149366, 66821513, 133643026]

約数ペア:

[(1, 133643026), (2, 66821513), (11, 12149366), (22, 6074683), (41, 3259586), (82, 1629793), (229, 583594), (451, 296326), (458, 291797), (647, 206558), (902, 148163), (1294, 103279), (2519, 53054), (5038, 26527), (7117, 18778), (9389, 14234)]